Exercise device



FIG. 1 is a front perspective view of the exercise device;

FIG. 2 is a rear facing perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view, the left side elevational view being a mirror image thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a right side elevational view, the left side view being a mirror image thereof; shown in a raised position; and,

FIG. 9 is a front elevational view of FIG. 8, the rear elevational view being a mirror image thereof.

The broken lines illustrate portions of the exercise device that form no part of the claimed design. 

CLAIM We claim the ornamental design for an exercise device, as shown and described. 